BRPI1006497A2 - prepolimero contendo grupos nco ativos, poliuretano ou poliuretano formados de uma composição compreendendo pelo menos um prepolimero, artigo metodo para fabricar um pneu borracha composito com uma banda de rodagem de poliuretano e pneu de borracha composito com banda de rodagem de poliuretano - Google Patents

prepolimero contendo grupos nco ativos, poliuretano ou poliuretano formados de uma composição compreendendo pelo menos um prepolimero, artigo metodo para fabricar um pneu borracha composito com uma banda de rodagem de poliuretano e pneu de borracha composito com banda de rodagem de poliuretano

Info

Publication number
BRPI1006497A2
BRPI1006497A2 BRPI1006497A BRPI1006497A BRPI1006497A2 BR PI1006497 A2 BRPI1006497 A2 BR PI1006497A2 BR PI1006497 A BRPI1006497 A BR PI1006497A BR PI1006497 A BRPI1006497 A BR PI1006497A BR PI1006497 A2 BRPI1006497 A2 BR PI1006497A2
Authority
BR
Brazil
Prior art keywords
polyurethane
rubber tire
tread
prepolymer
tire composed
Prior art date
Application number
BRPI1006497A
Other languages
English (en)
Inventor
Verghese Kandathil
Xie Rui
Shah Syed
Original Assignee
Dow Global Technologies Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dow Global Technologies Inc filed Critical Dow Global Technologies Inc
Publication of BRPI1006497A2 publication Critical patent/BRPI1006497A2/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/32—Polymers modified by chemical after-treatment
    • C08G65/329—Polymers modified by chemical after-treatment with organic compounds
    • C08G65/333—Polymers modified by chemical after-treatment with organic compounds containing nitrogen
    • C08G65/33348—Polymers modified by chemical after-treatment with organic compounds containing nitrogen containing isocyanate group
    • C08G65/33355—Polymers modified by chemical after-treatment with organic compounds containing nitrogen containing isocyanate group cyclic
    • C08G65/33358—Polymers modified by chemical after-treatment with organic compounds containing nitrogen containing isocyanate group cyclic aromatic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/52—Unvulcanised treads, e.g. on used tyres; Retreading
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
    • B60C1/0016—Compositions of the tread
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/4288—Polycondensates having carboxylic or carbonic ester groups in the main chain modified by higher fatty oils or their acids or by resin acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
    • C08G18/7614—Polyisocyanates or polyisothiocyanates cyclic aromatic containing only one aromatic ring
    • C08G18/7621—Polyisocyanates or polyisothiocyanates cyclic aromatic containing only one aromatic ring being toluene diisocyanate including isomer mixtures
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/34—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives
    • C08G65/48—Polymers modified by chemical after-treatment
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2380/00—Tyres

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Polyurethanes Or Polyureas (AREA)
BRPI1006497A 2009-03-24 2010-03-16 prepolimero contendo grupos nco ativos, poliuretano ou poliuretano formados de uma composição compreendendo pelo menos um prepolimero, artigo metodo para fabricar um pneu borracha composito com uma banda de rodagem de poliuretano e pneu de borracha composito com banda de rodagem de poliuretano BRPI1006497A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16290209P 2009-03-24 2009-03-24
PCT/US2010/027458 WO2010111069A2 (en) 2009-03-24 2010-03-16 Natural oil polyols in elastomers for tires

Publications (1)

Publication Number Publication Date
BRPI1006497A2 true BRPI1006497A2 (pt) 2019-09-24

Family

ID=42224994

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1006497A BRPI1006497A2 (pt) 2009-03-24 2010-03-16 prepolimero contendo grupos nco ativos, poliuretano ou poliuretano formados de uma composição compreendendo pelo menos um prepolimero, artigo metodo para fabricar um pneu borracha composito com uma banda de rodagem de poliuretano e pneu de borracha composito com banda de rodagem de poliuretano

Country Status (5)

Country Link
US (1) US20120018066A1 (pt)
EP (1) EP2411208A2 (pt)
CN (1) CN102427934A (pt)
BR (1) BRPI1006497A2 (pt)
WO (1) WO2010111069A2 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201322936D0 (en) * 2013-12-23 2014-02-12 Croda Int Plc Polyurethane
US10179479B2 (en) 2015-05-19 2019-01-15 Bridgestone Americas Tire Operations, Llc Plant oil-containing rubber compositions, tread thereof and race tires containing the tread
US20180148566A1 (en) * 2016-11-28 2018-05-31 The Goodyear Tire & Rubber Company Rubber composition containing specialized soybean oil and tire with component
EP3830167A1 (en) * 2018-07-27 2021-06-09 Basf Se A panel construction, a process for preparing the same and use thereof as an automotive part
WO2020124542A1 (en) * 2018-12-21 2020-06-25 Dow Global Technologies Llc Two-component solvent-less adhesive composition
CN115716348A (zh) * 2022-10-10 2023-02-28 江苏巨能橡塑科技有限公司 一种智能耐磨防滑实心轮胎制造方法

Family Cites Families (30)

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Publication number Priority date Publication date Assignee Title
NL66441C (pt) 1946-07-06
US2793221A (en) 1954-07-29 1957-05-21 Gen Electric Ozonolysis of primary amines
NL92418C (pt) 1954-12-13
NL130652C (pt) 1959-08-24
US3939294A (en) * 1974-08-01 1976-02-17 The Firestone Tire & Rubber Company Adhesives and their use
US4423179A (en) 1981-09-29 1983-12-27 Inmont Dimer acid based polyurethane coating compositions
DE3317194A1 (de) 1983-05-11 1984-11-15 Henkel KGaA, 4000 Düsseldorf Polyurethan-prepolymere auf basis oleochemischer polyole, ihre herstellung und verwendung
US4542170A (en) * 1985-01-22 1985-09-17 The B. F. Goodrich Company Intumescent flame retarded polyurethane compositions
US5324560A (en) * 1988-08-29 1994-06-28 Oblander M Duane Method of molding a polyurethane wear ring
US4957574A (en) * 1989-04-03 1990-09-18 The Goodyear Tire & Rubber Company Tread centering method and apparatus
GB9121655D0 (en) 1991-10-11 1991-11-27 Ici Plc Optical fibre coating
JP3350984B2 (ja) * 1992-12-16 2002-11-25 大日本インキ化学工業株式会社 タイヤ滑り止め装置
US5496886A (en) * 1994-11-02 1996-03-05 Lord Corporation One-coat adhesive for bonding castable urethanes to metal
US5614605A (en) * 1994-12-19 1997-03-25 Bayer Corporation Rigid polyurethanes based on allophanate-modified aliphatic and/or cycloaliphatic polyisocyanurates
US6107403A (en) 1995-02-28 2000-08-22 Basf Corporation Coating composition containing hydroxyl groups, and its use in processes for the production of coatings
US6433121B1 (en) 1998-11-06 2002-08-13 Pittsburg State University Method of making natural oil-based polyols and polyurethanes therefrom
DE19907861B4 (de) * 1999-02-24 2006-04-13 Basf Coatings Ag Polyadditionsharze, herstellbar durch heterogene Katalyse, Verfahren und Verwendung
FR2790994A1 (fr) * 1999-03-19 2000-09-22 Michelin Soc Tech Procede de chapage d'une carcasse de pneumatique
US6258869B1 (en) 1999-07-13 2001-07-10 Polymermann (Asia) Pvt. Ltd. Process for production of polyols, and polyols for polyurethane
DE10115602A1 (de) * 2001-03-29 2002-10-24 Basf Coatings Ag Mit Polyurethanen modifizierte Copolymerisate, Verfahren zu ihrer Herstellung und ihre Verwendung
GB0203881D0 (en) * 2002-02-19 2002-04-03 Ici Plc Polyurethane foam
GB0207345D0 (en) * 2002-03-28 2002-05-08 Unichema Chemie Bv Polyurethane
GB0229844D0 (en) * 2002-12-23 2003-01-29 Ici Plc Adhesive
MXPA05012148A (es) 2003-04-25 2006-02-10 Dow Global Technologies Inc Espumas de poliuretano elaboradas de polioles de poliester que contienen hidroximetilo.
CA2523507C (en) 2003-04-25 2014-01-28 Dow Global Technologies Inc. Vegetable oil based polyols and polyurethanes made therefrom
US7125950B2 (en) 2003-04-30 2006-10-24 Board Of Trustees Of Michigan State University Polyol fatty acid polyesters process and polyurethanes therefrom
CN1325246C (zh) * 2003-10-31 2007-07-11 杭州悍马轮胎科技有限公司 聚氨酯胎面－橡胶胎体复合结构绿色轮胎及其制造方法
BRPI0512511A (pt) 2004-06-25 2008-03-11 Pittsburg State University método de produzir um poliol, mistura oligomérica de um triglicerìdeo de ácido graxo modificado, e, composição de poliol baseado em óleo vegetal oligomérico
US7055381B2 (en) * 2004-07-08 2006-06-06 The Goodyear Tire & Rubber Company Method of testing tires for durability
EP2167561A1 (en) * 2007-07-12 2010-03-31 Dow Global Technologies Inc. Prepolymers and polymers for elastomers

Also Published As

Publication number Publication date
EP2411208A2 (en) 2012-02-01
WO2010111069A3 (en) 2011-02-10
WO2010111069A2 (en) 2010-09-30
CN102427934A (zh) 2012-04-25
US20120018066A1 (en) 2012-01-26

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2543 DE 01-10-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.